Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes
|Publication Date:||1 November 1984|
|ICS Code (Iron and steel pipes):||23.040.10|
This specification2 covers mmlmumwall- thickness,
The tubing sizes usually furnished to this specification are to 3 in. (76.2 mm) in outside diameter, inclusive. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.
Mechanical property requirements do not apply to tubing smaller than 1/8 in. (3.2 mm) in inside diameter or 0.015 in. (0.38 mm) in thickness.
The purchaser shall specify in the order the outside diameter and minimum wall thickness. The inside diameter shall not be specified.
The values stated in inch-pound units are to be regarded as the standard.
2 For ASME Boiler and Pressure Vessel Code applications see related Specification SA-214 in Section II of that Code.